Due to their thick zinc coating galvanised fasteners should not be used with non-galvanised fasteners, ie; non-galvanised nuts are not compatible with galvanised bolts. Hot dipped galvanised finish for corrosion resistance.
M3 M4 M5 M6 M8 M10 M12 M16 FLANGED NUTS SERRATED FLANGE STAINLESS STEEL METRIC
M8 M10 M12 M16 M20 FINE THREAD NUTS METRIC HEXAGON SELF COLOUR PLAIN STEEL
M8 M10 M12 M16 M20 SQUARE PLATE WASHERS 50mm x 50mm HEAVY DUTY THICK ZINC PLATED
M3 M4 M5 M6 M8 M10 M12 M16 M20 SPRING WASHERS RECTANGULAR COIL LOCK ZINC PLATED
NYLON WASHERS FORM A FLAT PLASTIC WASHER M2.5 M3 M4 M5 M6 M8 M10 M12 M16 M20
LEFT HAND THREAD HEXAGON FULL NUTS A2 STAINLESS STEEL M4 M5 M6 M8 M10 M12 M16